Advanced Search

Only Numaric Input for Javascript (jQuery)

/ Published in: jQuery
Save to your folder(s)
Use:

$(document).ready(function(){
$("#input").forceNumeric();
});

Expand | Embed | Plain Text

Copy this code and paste it in your HTML 
  1. jQuery.fn.forceNumeric = function() {
  2. 	$(this).keydown(function(event){
  3. 		if( event.keyCode == 46 || event.keyCode == 8 || (event.keyCode < 41 && event.keyCode > 36) || (event.keyCode < 58 && event.keyCode > 47) || (event.keyCode < 106 && event.keyCode > 94) ){
  4. 		}else{
  5. 			event.preventDefault();
  6. 		}
  7. 	});
  8. }

Report this snippet


Comments

RSS Icon Subscribe to comments

You need to login to post a comment.